Vibrator



FIG. 1 is a perspective view of a vibrator showing my new design;

FIG. 2 is an opposite perspective view of the vibrator shown in FIG. 1 rotated 180 degrees from that shown in FIG. 1.

FIG. 3 is a top view of the vibrator shown in FIG. 1.

FIG. 4 is a bottom view thereof;

FIG. 5 is a front view of the vibrator shown in FIG. 1.

FIG. 6 is a rear view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a left side view thereof.

The broken lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a vibrator, as shown and described. 